- 12 ounces leftover flank steak slices
- 4 steak rolls, halved crosswise
- 1 onion, halved and thinly sliced
- 1 cup shredded Cheddar
- 1/4 teaspoon wasabi paste
- 4 tablespoons ketchup
Preheat oven to 400 degrees F.
Place steak slices inside halved rolls. Top with onions and cheese. Wrap cheese steaks in foil and bake 8 to 10 minutes, or until cheese melts.
Meanwhile, combine ketchup and wasabi paste. Mix until blended. Serve with cheese steaks.